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Casey and colleagues compared the effects on pain, level of consciousness, and vital signs of 2 different doses of remifentanil and placebo for removal of chest drains after cardiac surgery in 60 patients.
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Raurich and colleagues studied 80 patients with acute respiratory distress syndrome (ARDS) to determine whether the alveolar dead-space fraction (VD/VT, the proportion of each breath that does not participate in gas exchange) was a predictor of ultimate survival. The patients were ages 18 years or older, acutely ill in the investigators' ICU, and met the current international diagnostic criteria for ARDS.
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This study from a surgical ICU in a french university hospital sought to determine the effect on catheterization duration of a daily reminder notifying physicians that the patient had a central venous catheter (CVC) or urinary tract catheter (UTC) and asking whether there was continued need for that catheter.
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Health care clinicians and organizations likely will find that the new health care reform bill's positive features outweigh its drawbacks, experts say.
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Examining the three arms of the ACCORD trial; and FDA Actions: clopidogrel, dexlansoprazole, and tamsulosin.
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Spinal cord sarcoidosis is difficult to diagnose and may be confused with multiple sclerosis and neuromyelitis optica. Treatment response is variable.
